68964080 (number)

68964080 is an even 8-digits composite number following 68964079 and preceding 68964081. In scientific notation, it is written as 6.8964080 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 27475200 positive integers (up to 68964080) that are relatively prime to 68964080.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred sixty-four thousand eighty

Notation

Scientific notation 6.8964080 × 10^7
Engineering notation 6.8964080 × 10^6

Prime Factorization of 68964080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3181 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8620510
Product of the distinct prime numbers

The prime factorization of 68964080 is 2 × 2 × 2 × 2 × 5 × 3181 × 271. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 43, 3, 303, 454, 6937, 463, 73722, 87147, 637556, 96828, 7031423, 2952471, 674804, 81794326, 631552861, 65976731, 5711667622, 8836608022

Basic calculations (n = 68964080)

Multiplication

n×y
n×2 137928160
n×3 206892240
n×4 275856320
n×5 344820400

Division

n÷y
n÷2 34482040
n÷3 22988026.666667
n÷3 17241020
n÷5 13792816

Exponentiation

ny
n2 4756044330246400
n3 3.2799622167466E+23
n4 2.2619957671269E+31
n5 1.559964570438E+39

Nth Root

y√n
2√n 8304.4614515331
3√n 410.08540754948
4√n 91.128817898254
5√n 36.95937252384

Divisors of 68964080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1355, 2168, 2710, 3181, 4336, 5420, 6362, 10840, 12724, 15905, 21680, 25448, 31810, 50896, 63620, 127240, 254480, 862051, 1724102, 3448204, 4310255, 6896408, 8620510, 13792816, 17241020, 34482040, 68964080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68964079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68964080 can be divided by 40 positive divisors. The sum of these divisors (counting 68964080) is 1, the average is 0.025.

Base conversion 68964080

Base System Value
2 Binary 100000111000100111011110000
3 Ternary 11210202201221012
4 Quaternary 10013010323300
5 Quinary 120123322310
6 Senary 10502050052
8 Octal 407047360
10 Decimal 68964080
12 Duodecimal 1b119928
16 Hexadecimal 41c4ef0
20 Vigesimal 11b0a40
36 Base36 15250w

Cryptographic Hash Functions

md5 56556295e6f69c896e69f42008ac48d8
sha1 2a796832de98d6d5660f4329e694f860055b056a
sha256 2dd74f437fbf4185a1970aa4e6d339844725ad07387425ebf7f1a197b44d2fef
sha512 19fcd904597f18a6ba626c90e99acdc5f22d1644f525babf548e8a3cffcd360885ae6088226574139f684daa5e45d3dfb496b5f21e4b37f6871699d60268acca
ripemd-160 1acb4a53cabeb6afa00f943ddff3531408176845

68964080 as geometric shapes

Circle

Radius = n
Diameter 137928160
Circumference 433314094.17916
Area 1.4941553928049E+16

Sphere

Radius = n
Volume 1.3739073605578E+24
Surface area 5.9766215712198E+16
Circumference 433314094.17916

Square

Length = n
Perimeter 275856320
Area 4756044330246400
Diagonal 97529937.252583

Cube

Length = n
Surface area 28536265981478400
Volume 3.2799622167466E+23
Space diagonal 119449290.45724

Equilateral Triangle

Length = n
Perimeter 206892240
Area 2.0594276057592E+15
Altitude 59724645.228622

Triangular Pyramid

Length = n
Surface area 2.0594276057592E+15
Volume 3.8654725424953E+22
Height 32509979.084194